Good Manufacturing Practices and Microbial Contamination Sources in Orange Fleshed Sweet Potato Puree Processing Plant in Kenya
نویسندگان
چکیده
منابع مشابه
Carotenoids and β-carotene in orange fleshed sweet potato: A possible solution to vitamin A deficiency.
The present study, in line with a plant-food-based approach to address vitamin A deficiency, reports the analysis of total carotenoids, and trans- and cis-β-carotenes, in different varieties of raw and boiled orange-fleshed sweet potatoes (OFSP). Carotenoids were isolated using acetone-petroleum ether extraction followed by spectrophotometric determination. trans- and cis-β-Carotenes were analy...
متن کاملMicrobial growth and the effects of mild acidification and preservatives in refrigerated sweet potato puree.
Refrigerated sweet potato puree is a convenient form of sweet potato that can be used as an ingredient in formulated foods. The microbiology of refrigerated sweet potato puree during storage for up to 5 weeks was evaluated. Because the puree was made by comminuting steam-cooked sweet potatoes before refrigeration, no naturally occurring vegetative bacterial cells were detected during a 4-week p...
متن کاملOrange‐fleshed sweet potato (Ipomoea batatas) composite bread as a significant source of dietary vitamin A
Refining food recipes with orange-fleshed sweet potato (OFSP) has the potential to improve dietary intake of vitamin A. The objectives of this study were to utilize OFSP in the development of two composite bread types and to assess their contribution to dietary intake of vitamin A using the dietary reference intake of lactating mothers. Two composite OFSP-wheat flour bread recipes-vita butter b...
متن کاملThe potential contribution of bread buns fortified with beta-carotene-rich sweet potato in Central Mozambique.
BACKGROUND Orange-fleshed sweet potato is an efficacious source of vitamin A. Substituting wheat flour with orange-fleshed sweet potato in processed products could reduce foreign exchange outlays, create new markets for producers, and result in increased vitamin A consumption among consumers provided there is adequate retention of beta-carotene during processing. OBJECTIVE To explore whether ...
متن کاملDe Novo Transcriptome Sequencing of the Orange-Fleshed Sweet Potato and Analysis of Differentially Expressed Genes Related to Carotenoid Biosynthesis
Sweet potato, Ipomoea batatas (L.) Lam., is an important food crop worldwide. The orange-fleshed sweet potato is considered to be an important source of beta-carotene. In this study, the transcriptome profiles of an orange-fleshed sweet potato cultivar "Weiduoli" and its mutant "HVB-3" with high carotenoid content were determined by using the high-throughput sequencing technology. A total of 13...
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ژورنال
عنوان ژورنال: International Journal of Food Science
سال: 2018
ISSN: 2356-7015,2314-5765
DOI: 10.1155/2018/4093161